Independent Look at NASA Planetary Science Budgets
NASA Planetary Science Division Research and Analysis Programs – An Assessment, Editorial, Mark V. Sykes Planetary Science Institute
“Despite high priority in the recent Planetary Decadal Survey and prior NRC reports, NASA Planetary Science Division Research and Analysis programs continue to suffer from uncertain budgets and low selection rates, undermining US solar system exploration. I have written a report, with the above title, on the budget history and status of these programs.”